Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 582 [Rate centres in NPA 582] [Dial plan for NPA 582]

NXX: 436

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
582-436 A Somerset PA ALNAPAACWMD  516J TON80 COMMUNICATIONS, LLC 230      
582-436 0 Somerset PA   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 230   2022-03-24   
582-436 1 Somerset PA   939H COMMIO, LLC 230   2022-08-22   
582-436 2 Somerset PA   547E ONVOY, LLC - PA 230   2024-03-03   
582-436 3 Somerset PA   490J DISH WIRELESS, LLC 230   2024-04-25   
582-436 4 Somerset PA   516J TON80 COMMUNICATIONS, LLC 230   2022-03-12   
582-436 5 Somerset PA   624H ONVOY SPECTRUM, LLC 230   2022-03-13   
582-436 6 Somerset PA   624H ONVOY SPECTRUM, LLC 230   2022-03-13   
582-436 7 Somerset PA   547E ONVOY, LLC - PA 230   2024-12-02   
582-436 8 Somerset PA   547E ONVOY, LLC - PA 230   2023-10-08   
582-436 9 Somerset PA   6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 230   2022-09-02   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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